82000996

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{15661}}^1$

素因数の和:15700

約数の個数: 48

約数和(自身を含む): 189447552

約数和(自身を除く): 107446556

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 374, 476, 748, 1309, 2618, 5236, 15661, 31322, 62644, 109627, 172271, 219254, 266237, 344542, 438508, 532474, 689084, 1064948, 1205897, 1863659, 2411794, 2928607, 3727318, 4823588, 5857214, 7454636, 11714428, 20500249, 41000498, 82000996]

約数ペア:

[(1, 82000996), (2, 41000498), (4, 20500249), (7, 11714428), (11, 7454636), (14, 5857214), (17, 4823588), (22, 3727318), (28, 2928607), (34, 2411794), (44, 1863659), (68, 1205897), (77, 1064948), (119, 689084), (154, 532474), (187, 438508), (238, 344542), (308, 266237), (374, 219254), (476, 172271), (748, 109627), (1309, 62644), (2618, 31322), (5236, 15661)]